Specifications

Appendix B B-6
Pentium 166MHz
CPU CPU Internal Bus External
Power
CPU DP
Speed Spec Clock Factor Clock Vcore VIO Timing Supp. Note
P54CS SY016 166MHz 2.5 66MHz
VRE
Yes
P54CS Q0841 166MHz 2.5 66MHz
VRE
Yes
P54CS SY017 166MHz 2.5 66MHz
VRE
Yes
P54CS Q0949 166MHz 2.5 66MHz
VRE
Kit No PPGA up
P54CS SY037 166MHz 2.5 66MHz
VRE
No PPGA up
P54CS 166MHz Q0951F 166MHz 2.5 66MHz
VRE
Kit Yes PPGA
P54CS SY044 166MHz 2.5 66MHz
VRE
Kit Yes PPGA
P54CS Q0836 166MHz 2.5 66MHz
VRE
Yes
P54CS Q0886 166MHz 2.5 66MHz
VRE
Yes PPGA
P54CS Q0890 166MHz 2.5 66MHz
VRE
Yes PPGA
P54CS SY072 166MHz 2.5 66MHz
VRE
Yes
P55C Q0940 166MHz 2.5 66MHz 2.9V 3.3V CPGA
P55C Q0942 166MHz 2.5 66MHz 2.9V 3.3V PPGA
P55C Q975 166MHz 2.5 66MHz 2.8V 3.3V CPGA
P55C Q978 166MHz 2.5 66MHz 2.8V 3.3V PPGA
P55C Q019 166MHz 2.5 66MHz 2.8V 3.3V PPGA
Pentium 200MHz
CPU CPU Internal Bus External
Power
CPU DP
Speed Spec Clock Factor Clock Vcore VIO Timing Supp. Note
P54CS Q0951 200MHz 3 66MHz
VRE
No PPGA up
P54CS SY045 200MHz 3 66MHz
VRE
Kit No PPGA up
P54CS 200 MHz Q0951F 200MHz 3 66MHz
VRE
Kit Yes PPGA
P54CS SY044 200MHz 3 66MHz
VRE
Yes PPGA
P55C Q018 200MHz 3 66MHz 2.8V 3.3V PPGA